EP 4334399 A1 20240313 - RECYCLING PLASTICS
Title (en)
RECYCLING PLASTICS
Title (de)
RECYCLING VON KUNSTSTOFFEN
Title (fr)
RECYCLAGE DE PLASTIQUES
Publication
Application
Priority
- GB 202106579 A 20210507
- GB 2022051164 W 20220506
Abstract (en)
[origin: WO2022234296A1] This invention relates to the use of a surfactant for deinking plastic substrates. The invention also relates to a process for deinking plastic substrates with a deinking solution comprising the surfactant and a base.
IPC 8 full level
C09D 9/04 (2006.01); B29B 17/02 (2006.01); C11D 1/62 (2006.01)
CPC (source: EP KR)
B29B 17/02 (2013.01 - EP KR); C09D 9/04 (2013.01 - EP KR); C11D 1/62 (2013.01 - EP KR); B29B 2017/0296 (2013.01 - EP KR); B29K 2105/0032 (2013.01 - EP KR); C11D 2111/18 (2024.01 - EP KR); Y02W 30/64 (2015.05 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022234296 A1 20221110; AU 2022270416 A1 20231207; CA 3218102 A1 20221110; EP 4334399 A1 20240313; JP 2024516868 A 20240417; KR 20240004924 A 20240111
DOCDB simple family (application)
GB 2022051164 W 20220506; AU 2022270416 A 20220506; CA 3218102 A 20220506; EP 22724242 A 20220506; JP 2023568547 A 20220506; KR 20237041755 A 20220506